In the decoration design of modern conference room, a set of large display screen is often configured, which is usually used for conference display, video conference, employee training, business reception, etc., which is also a key link in the conference room. Here, many customers who don't know much about the large display screen don't know how to choose. They often use traditional projectors to display. Is this OK?
secondly, otherwise, the use of projector display can not meet the use requirements of modern conference rooms, because the lack of resolution and low brightness of the projector has always been its defect. It needs to be displayed in a relatively dark indoor environment, and the service life of the light source is relatively low, so it is prone to failure in the process of use. At present, modern conference rooms are more commonly used displays
there are three main types of large screen:
1. Intelligent conference tablet
the intelligent conference tablet can be understood as an upgraded version of a large-size LCD TV. Its size ranges from 65 to 100 inches. It is characterized by large single screen size, 4K Full HD display, no splicing, and touch function, which can directly move the screen with your fingers. In addition, the intelligent conference tablet has built-in Android and windows dual systems, which can be switched quickly, that is, it can be used as a large touch display screen or as a computer. The intelligent conference tablet is characterized by large single screen size and simple and fast operation, but it can not be spliced, which limits its scope of use to a certain extent. The room can not be too large, and the content on the screen can not be seen clearly at a long viewing distance, so it is more suitable for small and medium-sized conference rooms.
2. LCD splicing screen
in the early days, LCD splicing screen was basically used in the security industry because of its large seam. Its high stability and diversified splicing functions made it shine in the security field. However, in recent years, with the continuous improvement of butt joint technology, it has made progress from the past large butt joint to 3.5mm, 1.8mm, 1.7mm and 0.88mm, and is constantly reducing the butt joint distance. At present, the physical black edge of lg55 inch 0.88mm LCD splicing screen is very small, and it is basically not affected by splicing on the whole screen display. In addition, it has the advantage of high-definition resolution, which has been widely used in many indoor fields, including conference occasions. The LCD splicing screen can expand its display size arbitrarily through different number of splicing combinations, especially suitable for some large conference rooms, and the content on the screen can be seen clearly.
3. LED display
in the past, LED display screen was often used in outdoor large screen display. In recent years, with the introduction of small spacing LED series, it has also been used in meeting room occasions, especially for products below P2, relevant models are selected according to the size of the meeting room. Now many large-scale conference occasions have applied LED display screen, because the integrity is better, which benefits from the advantage of no stitching, so the visual experience is better when a video or image is displayed in full screen. However, LED display also has some disadvantages, such as slightly low resolution, which has some impact when viewed at a close distance; The lamp is easy to die. As time goes by, a little lamp beads will not shine, which will increase the after-sales rate.
the above two large screen products can be combined with video conference software to realize remote conference function. The difference is that the LCD splicing screen can be spliced into a larger screen for large conference occasions, while the intelligent conference panel is used as a single screen with a maximum size of 100 inches, so it is widely used in small conference rooms, Our choice of direction can be determined according to the size of our meeting room.
